baber/WOPTO huggingface dataset:
Patent JP-2020143681-A (JP)
Title: Buffer
Inventor: MOCHIZUKI TAKAHISA
IPC: B62J45/40
Filed: 2019-03-04
Abstract: To provide a buffer that can detect a stroke displacement even if its entire length becomes long.SOLUTION: Buffers D1 and D2 each comprises: a buffer body S comprising a telescopic type tube member T, a cylinder 1 connected to one of an outer tube 10 and an inner tube 11, a piston 2 inserted into the cylinder 1, a piston rod 3 connected to the piston 2 and connected to one of the outer tube 10 and the inner tube 11, and an annular rod guide 14 for guiding movement of the piston rod 3; a stroke sensor 42 for detecting a stroke displacement of the buffer body S; and a pipe member 17 fitted to the rod guide 14 and to which a detected piece 42b is attached, or a connection pipe 43 housing a sensor body and connecting a cap 12' and the piston rod 3.SELECTED DRAWING: Figure 1
Patent JP-2020142868-A (JP)
Title: Conveying device
Inventor: KIYOSE SETSUNAI
IPC: B65H7/12
Filed: 2019-03-04
Abstract: To provide a conveying device capable of inhibiting jamming from being caused.SOLUTION: The conveying device includes a medium support part having a loading surface for loading thereon a sheet medium, a conveying part supplied with the medium loaded on the loading surface to convey the medium in a conveyance direction along a sheet surface of the medium, an ultrasonic transmission part disposed at a part of the medium support part to transmit an ultrasonic wave, an ultrasonic reception part disposed at the other part of the medium support part to receive the ultrasonic wave and output a received signal, and a floating detection part for detecting the presence of floating of the medium from the loading surface based on the received signal.SELECTED DRAWING: Figure 3
Patent JP-2020142400-A (JP)
Title: Mobile batcher plant
Inventor: SUMI KAZUO
IPC: B28C7/04
Filed: 2019-03-04
Abstract: To provide a mobile batcher plant that can eliminate inconvenience of operation disability due to noises and whose degree of freedom of selecting position of use is high.SOLUTION: A mobile batcher plant 1 has, on the loading platform 2 of a medium-duty truck, a powder storage device 3, an aggregate storage device 4, a water tank 5, a mixing device 6 in which super hardening cement, aggregates and water are mixed, an additive tank 65, a screw conveyor 7 that conveys super hardening cement from the powder storage device 3 to the mixing device 6, a belt conveyor 8 that conveys aggregates from the aggregate storage device 4 to the mixing device 6, a self-priming centrifugal pump 66 that supplies water from the water tank 5 to the mixing device 6, a self-priming centrifugal pump 71 that supplies additive aqueous solution from the additive tank 65 to the mixing device 6 and a control device 10 that controls all the devices. The mixing device 6 is provided with a noise reduction mechanism for reducing noises.SELECTED DRAWING: Figure 1
Patent JP-2020145352-A (JP)
Title: Light receiving device and distance measuring device
Inventor: KOKUBU KOICHI
IPC: H01L31/107
Filed: 2019-03-07
Abstract: To provide a light receiving device and a distance measuring device capable of increasing light receiving sensitivity, without increasing crosstalk between adjacent photoelectric conversion elements.SOLUTION: A light receiving device according to an embodiment comprises: a first electrode 15; a semiconductor substrate 10 provided on the first electrode; an insulating film 14; a first semiconductor layer 161 provided on the semiconductor substrate and containing a first conductivity type impurity at a first concentration; an insulating material 130 provided between the insulating layer and the first semiconductor layer to extend from the insulating film toward the first electrode; a second semiconductor layer 163 including a first portion provided along the insulating film and a second portion provided along the insulating material, and containing a second conductivity type impurity; a third semiconductor layer 162 in contact with the first portion and the second portion and containing a first conductivity type impurity at a second concentration; and a second electrode 42 provided on the insulating film.SELECTED DRAWING: Figure 3
Patent JP-2020151050-A (JP)
Title: Blood bag system
Inventor: AGEISHI JUN
IPC: A61M1/02
Filed: 2019-03-19
Abstract: To provide a blood bag system that allows a tube to be smoothly disposed in a centrifugal separation transfer device.SOLUTION: A blood bag system 10 includes a PPP bag 24 having a storage space 24a in which a plasma component (PPP) can be stored, which is accommodated in a PPP bag pocket 58 of a centrifugal drum 48 of a centrifugal separation transfer device 12. The blood bag system 10 also includes a second tube 36, one end of which is connected to the PPP bag 24, and which has a second flow channel 36a communicated with the storage space 24a inside. A grip piece part 88 that protrudes to an outside direction of the second tube 36 is provided at a position in the vicinity of the one end of the second tube 36.SELECTED DRAWING: Figure 3
Patent JP-2020153824-A (JP)
Title: Magnetic field generating unit, position detection device and method of manufacturing magnet field generating unit
Inventor: MORIYA TAKAHIRO
IPC: G01D5/245
Filed: 2019-03-20
Abstract: To provide a magnetic field generating unit which can be inexpensively and accurately manufactured even with a complicated shape.SOLUTION: A magnetic field generating unit 2 is fixed to an object 7 which moves relative to the magnetic field detecting means 3. The magnetic field generation unit 2 includes: a magnetic field generation part 4, a first support part 5 which is fixed to the object 7; and a second support part 6 which is supported by the first support part 5 and supports the magnetic field generation part 4 and is a member separate from the first support part 5. For the second support part 6 is formed of a non-magnetic material, and the magnetic field generation part 4 is spaced from the first support part 5.SELECTED DRAWING: Figure 1
Patent JP-2020152847-A (JP)
Title: Friction material for disc brake
Inventor: TAKADA TAKUYA
IPC: F16D69/02
Filed: 2019-03-20
Abstract: To provide a friction material for disc brake that can prevent the occurrence of a rust fix phenomenon, and has stable frictional properties after being left to stand in a low-temperature high-humidity environment.SOLUTION: A friction material for disc brake contains wax having ester of higher fatty acid and higher alcohol as the main component.SELECTED DRAWING: None
Patent JP-2019088975-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-03-25
Abstract: To provide a game machine capable of suppressing a decrease in amusement of games.SOLUTION: A game machine of the present invention includes: a game board having a game area where games are performed; a frame for housing the game board so as to be visible from the front side; a movable body provided to the frame and moving in a manner visible from a player; lottery game performance means capable of performing a lottery game upon an acceptance of a game medium in an acceptance area provided in the game area; and game state conveyance means capable of causing the player to recognize a progress state of the lottery game.SELECTED DRAWING: Figure 102
Patent JP-2019115736-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-03-25
Abstract: To provide a game machine while letting a player visually recognize a three-dimensional image, capable of displaying a two-dimensional image in a high picture quality as well.SOLUTION: Only when a three-dimensional image is displayed in a third symbol display device 81, a first accessory 87 is lowered from a center frame 86, and a display face of the third symbol display device 81 is covered with a lenticular lens sheet 87a provided in the first accessory 87. In the third symbol display device 81, within a range covered with the lenticular lens sheet 87a, an image is displayed for letting a player visually recognize a three-dimensional image through the lenticular lens sheet 87a.SELECTED DRAWING: Figure 8
Patent JP-2020160193-A (JP)
Title: Viewer for potable equipment and portable equipment equipped with the same
Inventor: HAYASHI YUJI
IPC: G02B27/02
Filed: 2019-03-26
Abstract: To provide a viewer which can be compactly carried together with small-sized and thinned portable equipment and easily applied to various potable equipment with high versatility.SOLUTION: Disclosed is a viewer 13 which is constituted so as to be attachable to receiving portions 12c to 12e for a thin plate-shaped member provided on the inner surface of a cover part 12b constituted so as to be openable and closable with respect to a display screen of a portable device main body 11. This viewer includes: a thin plate-shaped substrate part 131 equipped with an insertion piece part 131a which can be inserted into a receiving portion; and a thin plate-shaped optical part 132 equipped with lens portions 132a, 132b foldably connected to the outer edge of the substrate part. The substrate part and the optical part are constituted so as to be mutually foldable, and the whole is formed in a plate shape in a folded state.SELECTED DRAWING: Figure 1
Patent JP-2020158428-A (JP)
Title: Mite attractant, and method for producing the same
Inventor: HAYASHI YUMI
IPC: A01N25/00
Filed: 2019-03-26
Abstract: To provide an inexpensive mite attractant that has no risk of rot, and is effective regardless of the type of mite, growth stage, and sex.SOLUTION: Provided are: a mite attractant made of biomass plastic, characterized by containing one or more biomass materials selected from the group consisting of wheat bran, crude wheat bran, soybean hull, defatted soybean and defatted rapeseed, and a thermoplastic resin; a method for producing mite attractant including a step of compounding a composition containing the biomass material and a thermoplastic resin; and a method for imparting mite-attracting property to a biomass plastic by containing the biomass material.SELECTED DRAWING: Figure 1
Patent JP-2020160840-A (JP)
Title: Road surface defect detecting apparatus, road surface defect detecting method, road surface defect detecting program
Inventor: ONO TAKASHI
IPC: G06T7/00
Filed: 2019-03-27
Abstract: To evaluate visibility of a road surface sign more easily and more stably.SOLUTION: A shape estimating unit 112 estimates a shape of a road surface sign from a captured image obtained by capturing a road to classify it with respect to whether there is a road surface sign and what kind it is. A shading estimating unit 113 estimates shading of the road surface sign from the captured image to classify it into blurred degrees of the road surface sign. A section line evaluating unit 115 evaluates a blurred degree of section lines of each section including a plurality of captured images. An output unit 116 outputs the blurred degree of the section line of each section.SELECTED DRAWING: Figure 1
Patent JP-2020166965-A (JP)
Title: All-solid battery
Inventor: ITO DAIGO
IPC: H01M2/02
Filed: 2019-03-28
Abstract: To provide an all-solid battery that can suppress reduction of capacity.SOLUTION: An all-solid battery includes a lamination chip which has a substantially rectangular shape, and is formed so that a solid electrolyte layer containing phosphate-based solid electrolytes as a main component and electrodes are alternately laminated and the plurality of electrodes laminated on the two opposite end faces are alternately exposed, a pair of external electrodes provided on the two end faces. A pair of cover layers are provided between two faces facing each other in the lamination direction of the solid electrolyte layers and the electrodes among the four faces other than the two end faces of the lamination chip, and a battery reaction region in which two adjacent electrodes exposed to different end faces face each other through the solid electrolyte layer. Between the pair of cover layers and the battery reaction region, a dummy electrode which includes an electrode active material and does not cause a battery reaction with the electrode of the outermost electrode of the battery reaction region is provided through the solid electrolyte layer between the dummy electrode and the battery reaction region.SELECTED DRAWING: Figure 2
Patent JP-2020164391-A (JP)
Title: Oxygen excess metal oxide
Inventor: NISHIDA REI
IPC: B01J23/34
Filed: 2019-03-29
Abstract: To provide an oxygen excess metal oxide which can change a temperature capable of adsorbing and desorbing oxygen by doping metalloid elements of Group 15 of the periodic table.SOLUTION: There is provided an oxygen excess metal oxide composed of a Brownmillerite type manganese oxide represented by formula (1), wherein the oxygen excess metal oxide contains at least one or more kinds selected from Bi, As and Sb as a dopant. (Ca2-xAx)(MnyAlzE2-y-z)wO5+δ...(1). In Formula (1), A: one or more kinds of alkaline earth metal elements other than Ca; E: one or more kinds of 3d transition metal elements or alkaline earth metal elements other than Mn and Al; and 0≤x≤2, 0<y≤2, 0≤z<2, 0<y+z≤2, 0≤δ≤0.5, 0.8≤w≤1.2.SELECTED DRAWING: Figure 1
Patent JP-2020169829-A (JP)
Title: Surface inspection device and surface defect determination method
Inventor: SADAOKA NORIYUKI
IPC: G01B11/30
Filed: 2019-04-01
Abstract: To provide a surface inspection device which can automatically detect a defect of minute unevenness of a surface in a shaped object of a complicated surface shape in a short time.SOLUTION: The surface inspection device comprises: a plurality of laser displacement meters 1-(a) to 1-(d) which measure a surface shape of an inspection target object 4; a plurality of position adjustment mechanisms 2-(a) to 2-(d) which adjust a distance between each of the plurality of laser displacement meters 1-(a) to 1-(d) and a surface of the inspection target object 4; a driving mechanism 5 which drives the plurality of laser displacement meters 1-(a) to 1-(d) and the plurality of position adjustment mechanisms 2-(a) to 2-(d) as a unit; an inspection target object conveying mechanism 8 which conveys the inspection target object 4; and a control unit. The control unit controls the plurality of position adjustment mechanisms 2-(a) to 2-(d) so that the distance between each of the plurality of laser displacement meters 1-(a) to 1-(d) and the surface of the inspection target object 4 is almost constant.SELECTED DRAWING: Figure 1
Patent JP-2020176077-A (JP)
Title: Solubilization composition for water-soluble compound and oil-soluble compound
Inventor: NAKAMURA KEIKO
IPC: A61K8/34
Filed: 2019-04-16
Abstract: To provide a solubilization composition for stably solubilizing both of a water-soluble compound and an oil-soluble compound.SOLUTION: The present invention provides a solubilization composition in which a water-soluble compound and an oil-soluble compound are dissolved in a water/lower alcohol mixed solvent. The lower alcohol ratio in the mixed solvent is [lower alcohol/(water+lower alcohol)] of 0.4-0.85. The solubilization composition further contains POE phytosterol.SELECTED DRAWING: None
Patent JP-2020012096-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: NIHAT ALI ISITMAN
IPC: C08L9/00
Filed: 2019-04-25
Abstract: To provide a tire having good wet skid (wet slip) resistance, low rolling resistance and good wear characteristics.SOLUTION: A vulcanizable rubber composition includes: (A) 100 pts.wt. of elastomer composed of 70 to 100 pts.wt. of isoprene-butadiene rubber (having a Tg ranging from -100°C to -50°C) per 100 pts.wt. of the elastomer (phr), and 0 to 30 phr of a second elastomer (selected from the group consisting of isoprene-butadiene rubber having a Tg ranging from -49°C to -20°C, natural rubber, synthetic polyisoprene and polybutadiene); (B) 30 to 80 phr of a resin having a Tg of at least 20°C; (C) 0 to 4 phr of an oil; and (D) 80 to 180 phr of a filler selected from the group consisting of carbon black and silica.SELECTED DRAWING: None
Patent JP-2020181143-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MORITA TAKURO
IPC: G03G15/20
Filed: 2019-04-26
Abstract: To prevent leakage of a lubricant oil from the ends of a heating belt.SOLUTION: A fixing device 9 comprises: a heating belt 21; a pressure roller 27 that is in contact with an outer peripheral surface of the heating belt 21 and forms a pressure area with the heating belt 21 where a sheet is sandwiched and conveyed; a nip plate 25 that sandwiches the heating belt 21 with the pressure roller 27; a slide sheet 35 that is impregnated with a lubricant oil Lu and covers a surface of the nip plate 25 facing the heating belt 21; and a belt support member 31 that is in contact with an area of an inner peripheral surface of the heating belt 21 where the nip plate 25 is not provided in a circumferential direction and supports the heating belt 21. Both ends 35EE in an axial direction X of an end area on the downstream side of the slide sheet 35 in the direction of rotation B of the heating belt 21, are folded from the inside in a radial direction to the outside in the radial direction of the belt support member 31 and sandwiched between the belt support member 31 and the heating belt 21.SELECTED DRAWING: Figure 5B
Patent JP-2020187271-A (JP)
Title: Spelling learning tool and spelling learning method
Inventor: MIYAZAKI KEISUKE
IPC: G09B21/00
Filed: 2019-05-15
Abstract: To provide a spelling learning tool and a spelling learning method for allowing a learner to precisely recognize a shape of a character and spelling as tactile sense stimulation, and substantially improving learning efficiency.SOLUTION: A study tool 1 for studying shape of character of a predetermined language and spelling that is a range of the shape through a tactile sense includes a spelling part 30 composed by arranging a plurality of character convex patterns 20. A plurality of kinds of basic convex points of plane view shape different from each other simulating a partial plane view shape of a character are preset. The plurality of kinds of basic convex points are formed at the same height. The character convex pattern 20 is composed of combination of the plurality of basic convex points isolated each other, placed orderly to simulate whole plane view shape of a character, and preset for each character used for spelling learning.SELECTED DRAWING: Figure 3
Patent JP-2020187951-A (JP)
Title: Battery inspection method, battery inspection device, and battery
Inventor: NAGANO SHINTARO
IPC: H01M10/0562
Filed: 2019-05-16
Abstract: To simplify battery inspection.SOLUTION: A battery inspection method includes: a step A1 of preparing a battery to be inspected; a step A2 of measuring magnetism when current is applied to the battery to be inspected; a step A3 of obtaining the current distribution of the battery to be inspected based on magnetism measured in the step A2; and a step A4 of comparing the current distribution of the battery to be inspected obtained in the step A3 with a normal current distribution prepared in advance while aligning a predetermined reference position.SELECTED DRAWING: Figure 1
Patent JP-2020187682-A (JP)
Title: Temperature controller and abnormality determination method
Inventor: TANIGUCHI NAOTOSHI
IPC: G05D23/19
Filed: 2019-05-17
Abstract: To sufficiently take advantage of the capacity of a heater in a scope for causing no heater damage.SOLUTION: A calculation unit 103 obtains, as a temperature-rise rate, a temperature-rise change per unit time in a heater 101 that is measured by a measurement unit 102. A first detection unit 104 detects that a measured temperature measured by the measurement unit 102 has exceeded a predetermined first value. A second detection unit 105 detects that the temperature-rise rate obtained by the calculation unit 103 has exceeded a predetermined second value. A first measuring unit 106 measures a time in which a state, where the first detection unit 104 detects that the measured temperature has exceeded the first value and the second detection unit 105 detects that the temperature-rise rate has exceeded the second value, continues. A determination unit 107 determines that an abnormality occurs when a time measured by the first measuring unit 106 exceeds a predetermined first time.SELECTED DRAWING: Figure 1
Patent JP-2020188655-A (JP)
Title: Driver, and manufacturing method thereof
Inventor: IMAI TAKAHIRO
IPC: H02K5/22
Filed: 2019-05-17
Abstract: To provide a driver in which sealability is improved, and to provide a manufacturing method thereof.SOLUTION: A driver has an electric motor, a connector mounted on a control board, and a cover constituting a housing space for housing the control board together with the electric motor and the connector. An annular first recess 316 formed in the first end face of the electric motor, and an annular first protrusion 373 formed on the lower support face 371d of the connector are coupled via a first adhesive agent 391 over the whole circumference of the first recess. Annular second recesses 374 formed, respectively, in the upper support face 371c of the connector and a first connection surface 372a and an annular second protrusion 383, formed on the end face 382b of the cover are coupled via a second adhesive agent 392 over the whole circumference of the second recess. With such an arrangement, the electric motor and the cover are coupled via the connector.SELECTED DRAWING: Figure 11
Patent JP-2020194241-A (JP)
Title: Medium processing device and medium transaction device
Inventor: YAMASHITA HIROSUKE
IPC: G07D11/10
Filed: 2019-05-24
Abstract: To improve usability.SOLUTION: A banknote deposit/withdrawal machine 10 is configured to be rotatable around a shaft 36 provided on the lower side of a slide groove 32, and provided with a half lock lever 40 holding a temporary holding portion 16 in a half position by contacting a post 16p in a lever lock position. The half lock lever 40 is provided with a locking groove 40g that opens the closing direction side in the lever lock position and holds the post 16p movable inside, and an inclined surface at the time of closing 40pb that is formed on the closing direction side of the locking groove 40g in the lever lock position and inclines upward toward the closing direction. When the temporary holding portion 16 moves from the half position toward the closing position, the half lock lever 40 rotates in a retract direction r1 to be placed in a lever retract position by allowing the post 16p to come into contact with the inclined surface at the time of closing 40pb, and retracts from a movement path of the post 16p in the closing direction.SELECTED DRAWING: Figure 7
Patent JP-2020194714-A (JP)
Title: Terminal, and flexible board with terminal
Inventor: PIPATTHANA PHATIWUTTIPAT
IPC: H01R12/61
Filed: 2019-05-29
Abstract: To reduce cost of manufacture for connecting a terminal and a flexible board.SOLUTION: In a terminal 12 for connection with a forward end of a flexible board 11, the flexible board 11 has an insulating base film 14A, and a conducting path 13 formed on at least one of a front face and a reverse face of the base film 14A. The terminal 12 includes a terminal body 15 having a holding part for holding the flexible board 11, and a cylindrical shell placed on an outside of the holding part. The holding part has a conductive contact part 34 coming into contact with the conducting path 13 on the flexible board 11, the shell has a compression part for compressing the holding part toward the flexible board 11, the compression part is projecting inward of the shell, the shell has a wide part 16A where the compression part is not formed, and a narrow part 16B having narrower inside than the wide part 16A because the compression part is formed, and when the narrow part 16B is located on the outside of the holding part, the conductive contact part 34 of the holding part comes into contact with the conducting path 13.SELECTED DRAWING: Figure 1